Table 3 Significant phenotypic correlations between the IFOF (including segments) and three subnetworks of attention and the decomposed sources of these correlations (non-significant phenotypic correlations are excluded from the table).

From: Phenotypic and Genetic Correlations Between the Lobar Segments of the Inferior Fronto-occipital Fasciculus and Attention

 

rph (95% CI)

rg (95% CI)

re (95% CI)

rph-a

rph-e

EC

 FA of right IFOF

−0.401 (−0.616, −0.080)

−0.419 (−1, 1)

−0.379 (−0.716, −0.172)

−0.173

−0.228

 FA of left IFOF

0.208 (0.023, 0.379)

0.916 (0.502, 1)

−0.555 (−0.806, −0.087)

0.452

−0.244

 FA of right occipital part

−0.266 (−0.481, −0.048)

−0.570 (−1, −0.287)

−0.140 (−0.674, 0.226)

−0.168

−0.098

 FA of left frontal part

−0.257 (−0.459, −0.072)

0.013 (−1,1)

−0.325 (−0.625, 0.324)

0

−0.257

Alerting

 FA of left parietal part

0.312 (0.066, 0.511)

0.99 (−1, 1)

0.310 (−0.075, 0.662)

0

0.310

 FA of left insular part

0.280 (0.058, 0.483)

−0.99 (−1,1)

0.008 (−0.405, 0.455)

0

0.007

  1. rph, rg, and re indicate the phenotypic, genetic, and environmental correlations, respectively. rph-a and rph-e indicate the phenotypic correlations due to genetic and environmental influence, respectively. The 95% CIs including 0 indicate statistical nonsignificant. Abbreviations: EC, executive control; IFOF, inferior fronto-occipital fasciculus; FA, fractional anisotropy.
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